MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cca90e3d9da209fea67333dafd2d7882f498f1c0023432f0ab6f05a3ca430b19. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


AgentTesla


Vendor detections: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cca90e3d9da209fea67333dafd2d7882f498f1c0023432f0ab6f05a3ca430b19
SHA3-384 hash: 744568eee0ac0490db92b0916fff5b91fa799f4cd31433208ecf0d14021fcae736581efe64e71254a7a79c4f286201e1
SHA1 hash: c940dd7966a63f87946a2a0cce99eaef1129fc79
MD5 hash: 515e6ac9da9b7e29458457f2a892fccf
humanhash: north-black-oven-wolfram
File name:Price list & Specs.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'562'624 bytes
First seen:2020-05-12 06:31:50 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 24576:rtb20pkaCqT5TBWgNQ7az9NKhh/ycSa7nvOcCMhTIOYF69vif7bYP6A:oVg5tQ7az9Nah/yPyGcCMhkOYCazbm5
Threatray 10'936 similar samples on MalwareBazaar
TLSH FC75E01363DEC361C7B25273BA667701BEBF7C2506B1F46B2F94093DA920162521EA73
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: s111-ir-cpanel-trade.maindns.net
Sending IP: 185.165.116.18
From: Danh Truc <asiatechsource@gmail.com>
Reply-To: purchase@asiatechsource.com
Subject: Re:Updated price list & Specs
Attachment: Price list Specs.zip (contains "Price list & Specs.exe")

AgentTesla SMTP exfil server:
smtp.yandex.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27686.AidExe.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-05-12 03:16:27 UTC
File Type:
PE (Exe)
Extracted files:
26
AV detection:
25 of 31 (80.65%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zsuq4pm5uie75jttgpnp2llyql2jr4oaai2df4fln4c2hssdbmmq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
00b38fdad30ed71f04cc659c0afe0e4f7ad5fd3dafd04f14d20181e2cfa77e88
AgentTesla
2b47982775d5a2c6ada5d6be317189756c51c91ae77490e02f4f999bbbe24d49
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56e440ec32a110de0a68f5f8455dbaba53427bfb942014fdc912160c67c3704a
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67c80d8d3f842f520a540fac6d15761a3b12088a5fffe77e0a435fe745e4c8e8
AgentTesla
6cdb58c8b2b2e5dff8994a157a8b467b8ed2619bbb5622df3a12f0ba78d7cd37
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738acd1b73b637e5aabce4ba985c985ba24917066adb94dd0773a7498649ad5d
AgentTesla
8578f12ed6176dc254a533e5f19d48ff012879077af8a194f4a727ca7790b3ba
AgentTesla
b0f1fcc6c1a7f83dc8abfde8302c7f0458ff835055f860ad89582fc7bc15bb9b
AgentTesla
c7508602fd095de99d6be1ed24116dca05ae4dcf2ccd14a99048a8769f45ec55
AgentTesla
de492d99f85f76c19442b7a02c82c15b23cdc53e9bdb836c1085cd42e2c4cc18
AgentTesla
+ 10'926 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201109-alc9ab1ex2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

zip d362f3f20122ff938d33c8409ba00f3041414cbd526dc1eb6a52d8462fb5993c

AgentTesla

Executable exe cca90e3d9da209fea67333dafd2d7882f498f1c0023432f0ab6f05a3ca430b19

(this sample)

  
Dropped by
MD5 4766c193b5e214db096eb11fd4acb259
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 d362f3f20122ff938d33c8409ba00f3041414cbd526dc1eb6a52d8462fb5993c

Comments